| article html file updated | 31 August 2025 17:09 CEST | Update | https://www.mdpi.com/2227-7390/8/4/565 |
| article html file updated | 21 July 2022 01:38 CEST | Update | - |
| article html file updated | 8 October 2020 21:03 CEST | Update | - |
| article html file updated | 23 April 2020 16:19 CEST | Original file | - |
| article pdf uploaded. | 23 April 2020 16:18 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/4/565/pdf |
| article xml uploaded. | 23 April 2020 16:18 CEST | Update | https://www.mdpi.com/2227-7390/8/4/565/xml |
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| article pdf uploaded. | 11 April 2020 15:36 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/4/565/pdf-vor |
| article xml file uploaded | 11 April 2020 15:36 CEST | Original file | - |
